Infragram

The Infragram project brings together a range of different efforts to make Do-It-Yourself plant health comparisons possible with infrared photography.

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Notes tagged with infragram

parent: multispectral-imaging

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NVDI with canon a2500

by gpenzo over 4 years ago | 5 | 6,274 | 0

My goal is to make nvdi images of farmland. Hopefully the quality will be good enough to help fa...

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Impact white balance & stretching on NDVI

by radialmind over 4 years ago | 10 | 4,804 | 1

After my research note yesterday here I'm posting some pictures that are significant improvement...

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Comments and questions on NDVI

by radialmind over 4 years ago | 5 | 3,946 | 2

I have converted a Canon Powershot ELPH 300 HS to use a wratten25A filter and I'm trying out, ta...

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NDVI with Canon A2300, APM Hexacopter DJI550, Help

by Andresc4 over 4 years ago | 23 | 7,370 | 2

Hello, I'm new on the community, i have been reading the site for a few weeks and i just decided ...

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Canon A480 NIR Conversion

by Chernabog New Contributor over 4 years ago | 7 | 5,022 | 1

I have converted a Canon A480 with the Rosco #2007 filter so that I can (hopefully) do some compa...

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Pasture measurement using NIR camera

by drkatnz New Contributor over 4 years ago | 4 | 5,694 | 1

Ranking paddocks is extremely important in New Zealand, we rely on grass to feed the cows prof...

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Infragram Live & Infragram webcams en route from factory

by warren over 4 years ago | 0 | 3,695 | 2

Following up on [my post from a couple weeks ago](/notes/warren/12-28-2013/live-webcam-infragr...

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Live webcam Infragramming, WebGL option

by warren over 4 years ago | 0 | 2,619 | 0

Working from Piotr's great WebGL code (which uses you...

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First flight Public Lab Kite kit Delta and new A490 Rosco 2007 white balance images

by patcoyle over 4 years ago | 0 | 3,740 | 0

Make first test flight with [Public Lab Kite kit ](http://store.publiclab.org/collections/mappin...

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Root crops

by cfastie over 4 years ago | 0 | 4,859 | 3

*Image above: The last of the carrots and potatoes were harvested today. The Brussels sprouts wil...

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Cryptogams

by cfastie over 4 years ago | 0 | 5,084 | 0

Image above: Wratten 25A infrared image of moss branches in front of a mat of liverwort. . ...

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Moody Meadows

by cfastie over 4 years ago | 0 | 4,656 | 1

I photographed the scene above of the Moody Meadows farm in New Haven, VT with Canon A2200 Powers...

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White balance for all

by cfastie over 4 years ago | 6 | 5,070 | 3

I have been doing a custom white balance on my CCD Powershot Infragram cameras by [filling the fr...

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Pine Hill

by cfastie over 4 years ago | 4 | 3,473 | 1

*Image above: A Gigapan Epic 100 imager with Powershot A2200 modified with a Wratten 25A red filt...

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Red Filter Rising

by cfastie almost 5 years ago | 15 | 7,221 | 3

*Image above: False color infrared version of a landscape scene taken with a modified Canon A2200...

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Smartphone Spectrometer and Infragram Webcam photoshoot

by warren almost 5 years ago | 1 | 4,413 | 0

I just got the final Infragram Webcam prototype from the factory, and wanted to share some nice p...

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Focus on filters

by cfastie almost 5 years ago | 11 | 5,673 | 0

Ned Horning has decided that the Canon Powershot A2200 is a good choice for kite, balloon, and UA...

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Cartography Primer - Pamet Marsh

by wward1400 almost 5 years ago | 4 | 4,391 | 0

Mapping the Dauphinee House [![Dauphin...

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Canon A2400 IR conversion

by jbest almost 5 years ago | 9 | 5,393 | 1

The excellent tutorials for the various Canon PowerShot conversions inspired me to attempt a c...

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Infragram Webcam testing update

by warren almost 5 years ago | 1 | 1,969 | 0

This has been taking a while since they are shipping us samples as they attempt the webcam conver...

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Scripting Raspberry Pi to boot and shoot timelapse photos

by mathew almost 5 years ago | 6 | 13,562 | 4

I wanted to setup my Raspberry Pi to automatically boot and start shooting photos, so I could us...

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Why a red filter should work well for NDVI

by nedhorning almost 5 years ago | 12 | 9,080 | 5

In my recent research note comparing NDVI images created using blue and red filters (http://publi...

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Raspberry Pi Infrared Camera ships with Public Lab's Infragram filter

by warren almost 5 years ago | 2 | 12,143 | 4

Raspberry Pi just launched their Pi NoIR - a filter-less camera for the Raspberry Pi low-cost com...

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SFO-ORD

by cfastie almost 5 years ago | 1 | 4,724 | 3

*Image above: Taking off from San Francisco and landing in Chicago on Monday. I think I was very ...

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